I would also like to alert you that this particular organization has been using my name as their conference committee member. I am not
involved at all with this organization and their conferences and have not consented for my name to be used. My university legal office has been informed and is
looking into the matter. I hope you will inform your colleagues if they happen to associate me with these conferences."—Kim Guan Saw, 2 April 2015

See the comments at the end of this post
for other experiences; or this warning. Comments from the former include:

In 2012 I organised an international conference ... our list of working group titles has just been copied and pasted
for a WASET conference (15–16 May 2013)

The conference is a complete scam. I know I have been on several hiring committees and if we see someone list a paper
published at WASET on their CV we immediately stop evaluating their application.

I went to a WASET conference and it was a complete joke. There were virtually no people there in my field, and the
talks were completely unrelated to each other. Basically each person got up and spoke about their work to a completely
unrelated audience. For example, the person before me talked about boat design, I talked about quantum mechanics, and the
person after talked about Halal meat!